A non-camera vape detector respects privacy while still allowing oversight

https://markets.businessinsider.com/news/stocks/zeptive-software-update-boosts-vape-detection-performance-and-adds-new-features-free-update-for-all-customers-with-zeptive-s-custom-communications-module-1035951542

A non-camera vape detector respects personal privacy while still enabling oversight, preventing video in sensitive areas such as bathrooms and locker spaces.